20170508 Ver 1_SOUTHDOCK BASIN_LS_SSG_7-30-20_20200803

DEPTHS IN FEET
MLLW
0.00
0.00 - 0.99
1.00 - 1.99
2.00 - 2.99
3.00 - 3.99
4.00 - 4.99
5.00 - 5.99
6.00 - 6.99
7.00 - 7.99
8.00-8.99
9.00 - 9.99
10.00 - 10.99
11.00 - 11.99
12.00 - 12.99
-
13.00 - 13.99
14.00 - 14.99
>= 15.00
NAVIGATION AIDS
Il
CAN
1n/
NUN
GREEN LIGHTED
\5/
BUOY
n
RED LIGHTED
\5/
BUOY
JUNCTION MARKER
(b
GREEN LIGHT
(�
I I
RED LIGHT
❑
GREEN DAY BEACON
.
RED DAY BEACON
•
INFLATABLE BUOY
WAYPOINT
Q
DANGER SIGN
Q
MILEBOARD
TIDE GUAGE
MATCH LINE
S02A
24°1 23°1
6 23°3 �2°6 22°2 21°2
i o+110
NOl
°2 2A°6 2° 23°0 20°1 21°�
VICINITY MAP
NOT TO SCALE
°2 21°5 21.1 23°`� 23°1 22°1 23°5
24°2 22°5 22°� 25°3 26°6 2m°g
15°o°1, 23°3 3°3.
11°4 16° 12°2 �1A
S03
DATUM;
GRIDS = STATE PLANE NAD-83
ZONE = NC-3200 NORTH CAROLINA
DISTANCE UNIT = US SURVEY FOOT
DEPTH UNIT = US SURVEY FOOT
ELLIPSOID = WGS84
GEOID MODEL = G2012aCONUS
V DATUM = NORTH CAROLINA (Inland
Waterways and Sounds) MLLW
VOLUME TO BE REMOVED FROM JULY 28, 2020 SURVEY TO MEET CHANNEL DESIGN
r,rr r QI = 42,534 cu yds.
4.0
C''B
pqw
�v
-8.0
EXIST
12.0
225' PROPOSED BOTTOM
CENTERLINE
STATION 13+21.3
CROSS SECTION NOT TO SCALE
150' 50' 0' 50' 150' 350'
GRAPHIC SCALE
•
A
r
OCRACOKE/SOUTHDOCK
PROPOSED TYPICAL SECTION
_ _ MEAN LOWER LOW WATER
12' DEPTH
l�
3 2 '
NOT TO SCALE
NAVIGATION AIDS 2017-01-03
Type & Number Latitude Longitude NC SPC 83/2011
NONE LOCATED
WAYPOINTS ALONG BASIN AND CHANNEL BOTTOM 2014-10-14
Waypoint Latitude Longitude NC SPC 83/2011
NO1 35.190201730 N 75.779760226 W N 539754.3103 E 2961938.0595
NO2 35.190917417 N 75.780972650 W N 540002.8962 E 2961567.5710
NO3 35.190951784 N 75.780964839 W N 540015.4730 E 2961569.4979
N04 35.191813758 N 75.780562974 W N 540332.9103 E 2961679.3262
SOIA 35.192034735 N 75.781266329 W N 540406.4780 E 2961466.6932
S02A 35.190874874 N 75.781807061 W N 539979.3399 E 2961318.9101
S03 35.190425592 N 75.781747727 W N 539816.4874 E 2961341.9278
SO4 35.191961077 N 75.781031877 W N 540381.9554 E 2961537.5708
DESIGN CENTERLINE ALIGNMENT 2018-03-22
Station Latitude Longitude NC SPC 83/2011
10+00.00 35.191924247 N 75.780914651 W N 540369.69 E 2961573.01
13+97.43 35.190904387 N 75.781390120 W N 539994.11 E 2961443.06
16+02.87 35.190343165 N 75.781316006 W N 539790.68 E 2961471.82
17+84.66 35.189996874 N 75.780877542 W N 539668.97 E 2961606.83
20+13.67 35.189783178 N 75.780156579 W N 539598.22 E 2961824.64
NOTES:
PROJECT SURVEYED WITH THE NCDOT LOCATION AND SURVEYS BOAT,
USING VRS AND GNSS WITH EDGETECH 6205 SONAR AND CODA F 175 T2 IMU
DATA SHOWN ON THIS MAP REPRESENTS THE RESULT OF THE SURVEYS
MADE ON THE DATES INDICATED AND REPRESENT CONDITIONS EXISTING
AT THAT TIME.
AREAS INSIDE DESIGN CHANNEL WITH NO SURVEY DATA ARE TOO SHALLOW
FOR SURVEY BOAT ACCESS.
THIS SURVEY FALLS UNDER NCBELS HYDROGARPHIC SURVEYS POLICY BP -I I10-1
AND MEETS THE DEFINITION OF LAND SURVEYING UNDER G.S. 89C-3(7)(a)(5). AND
WAS PERFORMED BY, OR UNDER THE RESPONSIBLE CHARGE OF A PROFESSIONAL
LAND SURVEYOR PER BOARD RULE 21-56.0701(c)(3).
EXISTING CONDITIONS
North Carolina Dept of Transportation
DATES OF SURVEY:
y08ItI Cq�
Location & Surveys Unit
JULY 28, 2020
OF
SOUTHDOCK at OCRACOKE
1020 Birch Ridge Drive
BASIN AND
Raleigh, NC 27610
suMQHYEKRDBBY:
CHANNEL ENTRANCE
(919)-707-6800
MAP DATE: JULY 29, 2020
Map Produced By NCDOT, Location & Surveys
J. DALE BURTON, PE, PLS
STATE LOCATION & SURVEYS ENGINEER
K. E. HONEYCUTT PE, PLS
REGIONAL LOCATION & SURVEYS ENGINEER
SONAR OPERATIONS G. WARD, PLS INEER
MAPPED BY:
KRB
SOUTHDOCK BASIN FILE NAME:
SSG 200728.PDF
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